Printing

A number of different types of processes are used in the printing industry, with each process using a range of hazardous substances depending on the operation involved.

The hazardous substances most often used in a printing plant will be inks and organic cleaning solvents. Pre-press operations typically involve photo-processing substances. Post-press operations can use large amounts of adhesives and this is the case where books or directories are involved. Printing firms will store and handle a range of chemicals, many of which are hazardous, some may be flammable, others are toxic or corrosive. Careful management of these is important to protect people and the environment. A worker in the printing industry may use and handle: